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---- [求助]窗口中SQLQuery表设置了分页加载能否通过复选框取消分页 (http://foxtable.com/bbs/dispbbs.asp?boardid=2&id=94997)
-- 发布时间：2017/1/7 13:28:00
-- [求助]窗口中SQLQuery表设置了分页加载能否通过复选框取消分页
如题，窗口中SQLQuery表设置了分页加载能否通过复选框取消分页？我在复选框CheckedChanged事件中重写了加载条件，但没反应。
此主题相关图片如下：qq截图20170107132630.png
此主题相关图片如下：qq截图20170107132616.png
-- 发布时间：2017/1/7 13:32:00
--
怎么分页的？代码？CheckedChanged事件代码上传看看
-- 发布时间：2017/1/7 13:37:00
--
窗口打开加载时的分页代码如下：
Dim yz As WinForm.TextBox = e.Form.Controls("页")
With DataTables(e.Form.Name & "_Table1")
.LoadFilter = "F4169 <> \'盘点平账入库\' and F4169 <> \'盘点平账出库\'" \'一定要清除加载条件
.LoadTop = 5
.LoadPage = 0
.LoadOver = "ID"
.LoadReverse = True
.Load()
yz.Value = 1 & "/" & .TotalPages
End With
取消分页中时CheckedChanged事件代码如下：
Dim Filter As String
With e.Form.Controls("s产品料号")
If .Value IsNot Nothing Then
Filter = "F177 like \'%" & .Value & "%\'"
End If
End With
With e.Form.Controls("s名称")
If .Value IsNot Nothing Then
If Filter > "" Then
Filter = Filter & " And "
End If
Filter = Filter & "F178 like \'%" & .Value & "%\'"
End If
End With
If filter > "" Then
Dim cmd As New SQLCommand
Dim dt As DataTable
cmd.C
cmd.CommandText = "SELECT * Fro m {tabDIYTable31} where " & filter
dt = cmd.ExecuteReader()
filter = ""
If dt.DataRows.Count = 1 Then
filter = "ID = " & dt.DataRows(0)("ID")
Else If dt.DataRows.Count > 1 Then
filter = "ID in (" & dt.DataRows(0)("ID")
For i As Integer = 1 To dt.DataRows.Count - 1
filter = filter & "," & dt.DataRows(i)("ID")
Next
filter = filter & ")"
End If
End If
With e.Form.Controls("s单号")
If .Value IsNot Nothing Then
If Filter > "" Then
Filter = Filter & " And "
End If
Filter = Filter & "F172 like \'%" & .Value & "%\'"
End If
End With
If filter > "" Then
filter = filter & "and F4169 <> \'盘点平账入库\' and F4169 <> \'盘点平账出库\'"
Else
filter = "F4169 <> \'盘点平账入库\' and F4169 <> \'盘点平账出库\'"
End If
Dim yz As WinForm.TextBox = e.Form.Controls("页")
If e.Sender.Checked = False Then
With DataTables(e.Form.Name & "_Table1")
.LoadFilter = filter \'一定要清除加载条件
.LoadTop = 5
.LoadPage = 0
.LoadOver = "ID"
.LoadReverse = True
.Load()
yz.Value = 1 & "/" & .TotalPages
End With
Else
DataTables(e.Form.Name & "_Table1").LoadFilter = filter \'一定要清除加载条件
DataTables(e.Form.Name & "_Table1").FillLoadTime.Out = 100
DataTables(e.Form.Name & "_Table1").Load
yz.Value = 1
End If
With Tables(e.Form.Name & "_Table1")
.ExtendLastCol = True
.AutoSizeRows()
If .Rows.Count > 0 Then
.Select(0,0)
End If
End With
Tables("入库单").ExtendLastCol = True
Tables("入库单").AutoSizeRows()
-- 发布时间：2017/1/7 15:13:00
--
......
Else
DataTables(e.Form.Name & "_Table1").LoadFilter = filter \'一定要清除加载条件
DataTables(e.Form.Name & "_Table1").LoadTop = "100 Percent"
DataTables(e.Form.Name & "_Table1").FillLoadTime..Out = 100
DataTables(e.Form.Name & "_Table1").Load
yz.Value = 1
End If
-- 发布时间：2017/1/7 15:22:00
--
以下是引用有点蓝在2017/1/7 15:13:00的发言：
......
......
Else
DataTables(e.Form.Name & "_Table1").LoadFilter = filter \'一定要清除加载条件
DataTables(e.Form.Name & "_Table1").LoadTop = "100 Percent"
DataTables(e.Form.Name & "_Table1").FillLoadTime...Out = 100
DataTables(e.Form.Name & "_Table1").Load
yz.Value = 1
End If
谢谢，可以了。